As a Roblox developer, it is currently too hard to make effective logos because I cannot animate them. Sometimes it is way easier to make an animated logo wich perfectly describes what your game is. I am sure that this feature would be nice to add because it will kinda help developers attract players
GIF that I created
If Roblox is able to address this issue, it would improve my development experience because the game logo will be more satisfying and it will help to stand out when they have a nice game and want to attract players.